208237029180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1627}}^1\times {\mathrm{2069}}^1$

素因数の和:4739

約数の個数: 96

約数和(自身を含む): 584270184960

約数和(自身を除く): 376033155780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031, 1627, 2062, 2069, 3093, 3254, 4124, 4138, 4881, 5155, 6186, 6207, 6508, 8135, 8276, 9762, 10310, 10345, 12372, 12414, 15465, 16270, 19524, 20620, 20690, 24405, 24828, 30930, 31035, 32540, 41380, 48810, 61860, 62070, 97620, 124140, 1677437, 2133139, 3354874, 3366263, 4266278, 5032311, 6399417, 6709748, 6732526, 8387185, 8532556, 10064622, 10098789, 10665695, 12798834, 13465052, 16774370, 16831315, 20129244, 20197578, 21331390, 25161555, 25597668, 31997085, 33548740, 33662630, 40395156, 42662780, 50323110, 50493945, 63994170, 67325260, 100646220, 100987890, 127988340, 201975780, 3470617153, 6941234306, 10411851459, 13882468612, 17353085765, 20823702918, 34706171530, 41647405836, 52059257295, 69412343060, 104118514590, 208237029180]

約数ペア:

[(1, 208237029180), (2, 104118514590), (3, 69412343060), (4, 52059257295), (5, 41647405836), (6, 34706171530), (10, 20823702918), (12, 17353085765), (15, 13882468612), (20, 10411851459), (30, 6941234306), (60, 3470617153), (1031, 201975780), (1627, 127988340), (2062, 100987890), (2069, 100646220), (3093, 67325260), (3254, 63994170), (4124, 50493945), (4138, 50323110), (4881, 42662780), (5155, 40395156), (6186, 33662630), (6207, 33548740), (6508, 31997085), (8135, 25597668), (8276, 25161555), (9762, 21331390), (10310, 20197578), (10345, 20129244), (12372, 16831315), (12414, 16774370), (15465, 13465052), (16270, 12798834), (19524, 10665695), (20620, 10098789), (20690, 10064622), (24405, 8532556), (24828, 8387185), (30930, 6732526), (31035, 6709748), (32540, 6399417), (41380, 5032311), (48810, 4266278), (61860, 3366263), (62070, 3354874), (97620, 2133139), (124140, 1677437)]